WinUI 3 Migration Guide

UWP-to-WinUI 3 migration reference. Maps legacy UWP APIs to correct Windows App SDK equivalents with before/after code snippets. Covers namespace changes, threading (CoreDispatcher to DispatcherQueue), windowing (CoreWindow to AppWindow), dialogs, pickers, sharing, printing, background tasks, and th

Source: github.com/github/awesome-copilot/tree/main/skills/winui3-migration-guide · License: MIT